NO177531C - Fremgangsmåte ved fremstilling av 1-(aminometyl) cykloheksaneddiksyre, samt et mellomprodukt til anvendelse i denne fremgangsmåten - Google Patents

Fremgangsmåte ved fremstilling av 1-(aminometyl) cykloheksaneddiksyre, samt et mellomprodukt til anvendelse i denne fremgangsmåten

Info

Publication number
NO177531C
NO177531C NO904953A NO904953A NO177531C NO 177531 C NO177531 C NO 177531C NO 904953 A NO904953 A NO 904953A NO 904953 A NO904953 A NO 904953A NO 177531 C NO177531 C NO 177531C
Authority
NO
Norway
Prior art keywords
cyanocyclohexyl
aminomethyl
preparation
well
acid
Prior art date
Application number
NO904953A
Other languages
English (en)
Other versions
NO177531B (no
NO904953D0 (no
NO904953L (no
Inventor
Hans Peter Mettler
Felix Previdoli
Original Assignee
Lonza Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lonza Ag filed Critical Lonza Ag
Publication of NO904953D0 publication Critical patent/NO904953D0/no
Publication of NO904953L publication Critical patent/NO904953L/no
Publication of NO177531B publication Critical patent/NO177531B/no
Publication of NO177531C publication Critical patent/NO177531C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/45—Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C255/46—Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of non-condensed rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/04—Formation of amino groups in compounds containing carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/28—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and containing rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
NO904953A 1989-11-16 1990-11-15 Fremgangsmåte ved fremstilling av 1-(aminometyl) cykloheksaneddiksyre, samt et mellomprodukt til anvendelse i denne fremgangsmåten NO177531C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH412889 1989-11-16

Publications (4)

Publication Number Publication Date
NO904953D0 NO904953D0 (no) 1990-11-15
NO904953L NO904953L (no) 1991-05-21
NO177531B NO177531B (no) 1995-06-26
NO177531C true NO177531C (no) 1995-10-04

Family

ID=4270351

Family Applications (1)

Application Number Title Priority Date Filing Date
NO904953A NO177531C (no) 1989-11-16 1990-11-15 Fremgangsmåte ved fremstilling av 1-(aminometyl) cykloheksaneddiksyre, samt et mellomprodukt til anvendelse i denne fremgangsmåten

Country Status (14)

Country Link
US (2) US5095148A (no)
EP (1) EP0432504B1 (no)
JP (1) JPH03176459A (no)
AT (1) ATE106861T1 (no)
CA (1) CA2030107A1 (no)
DE (1) DE59006037D1 (no)
DK (1) DK0432504T3 (no)
ES (1) ES2057334T3 (no)
FI (1) FI905584A (no)
IL (1) IL96360A0 (no)
NO (1) NO177531C (no)
PT (1) PT95894B (no)
RU (1) RU2029761C1 (no)
YU (1) YU215290A (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2167717T3 (es) * 1996-03-14 2002-05-16 Warner Lambert Co Nuevos aminoacidos ciclicos sustituidos como agentes farmaceuticos.
US6372792B1 (en) 1996-04-26 2002-04-16 Guy Chouinard Method for treating anxiety, anxiety disorders and insomnia
US6255526B1 (en) 1996-12-24 2001-07-03 Teva Pharmaceutical Industries Ltd. Preparation of gabapentin
WO1999018063A2 (en) 1997-10-07 1999-04-15 Warner-Lambert Company Process for preparing a cyclic amino acid anticonvulsant compound
HU225502B1 (en) 1998-12-29 2007-01-29 Richter Gedeon Vegyeszet Process for producing 1-(amino-metyl)-cyclohexene-acetic-acid and intermediates
PL363155A1 (en) * 2000-06-16 2004-11-15 Teva Pharmaceutical Industries, Ltd. Stable gabapentin having ph within a controlled range
AU2003262383A1 (en) * 2002-04-16 2003-11-03 Taro Pharmaceutical Industries Ltd. Process for preparing gabapentin
AU2002356424A1 (en) 2002-11-18 2004-06-15 Nicholas Piramal India Limited Improved process for preparation of gabapentin
WO2004093866A1 (en) * 2003-03-25 2004-11-04 Kiel Laboratories, Inc. Process for preparing phenolic acid salts of gabapentin
WO2004093827A2 (en) 2003-03-25 2004-11-04 Kiel Laboratories, Inc. Phenolic acid salts of gabapentin in solid dosage forms and methods of use
WO2004093867A2 (en) * 2003-03-25 2004-11-04 Kiel Laboratories, Inc. Phenolic acid salts of gabapentin in liquid and/or semi-solid dosage forms and methods of use
US7439387B2 (en) * 2003-04-21 2008-10-21 Matrix Laboratories Ltd. Process for the preparation of Gabapentin form-II
US20050187295A1 (en) * 2004-02-19 2005-08-25 Surendra Kalyan Processes for the preparation of gabapentin
GB0416228D0 (en) 2004-07-20 2004-08-25 Sandoz Ind Products S A Process for the preparation of gabapentin
EP2038249B1 (en) * 2006-06-30 2013-09-11 ZaCh System S.p.A. Process for preparing gabapentin
CN101585778B (zh) * 2008-05-19 2014-08-13 上海臣邦医药科技有限公司 一种普瑞巴林制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264354A (en) * 1937-12-22 1941-12-02 Ig Farbenindustrie Ag Addition products of dienes and unsaturated esters, ketones, or nitriles
US2467927A (en) * 1947-05-29 1949-04-19 Goodrich Co B F Preparation of monomeric alkyl alpha-cyano-acrylates
DE2460891C2 (de) * 1974-12-21 1982-09-23 Gödecke AG, 1000 Berlin 1-Aminomethyl-1-cycloalkanessigsäuren und deren Ester, Verfahren zu deren Herstellung und diese Verbindungen enthaltende Arzneimittel
DE2611690A1 (de) * 1976-03-19 1977-09-22 Goedecke Ag Cyclische sulfonyloxyimide
YU162789A (en) * 1988-09-01 1990-12-31 Lonza Ag 2-aza-4-(alcoxycarbonyl) spiro/4,5/decan-3-ones
AU633612B2 (en) * 1989-08-25 1993-02-04 Warner-Lambert Company Improved process for cyclic amino acid anticonvulsant compounds

Also Published As

Publication number Publication date
NO177531B (no) 1995-06-26
FI905584A0 (fi) 1990-11-12
JPH03176459A (ja) 1991-07-31
ES2057334T3 (es) 1994-10-16
DE59006037D1 (de) 1994-07-14
RU2029761C1 (ru) 1995-02-27
YU215290A (sh) 1993-05-28
IL96360A0 (en) 1991-08-16
US5095148A (en) 1992-03-10
EP0432504B1 (de) 1994-06-08
PT95894B (pt) 1998-01-30
PT95894A (pt) 1991-09-13
NO904953D0 (no) 1990-11-15
EP0432504A1 (de) 1991-06-19
DK0432504T3 (da) 1994-07-04
ATE106861T1 (de) 1994-06-15
US5130455A (en) 1992-07-14
FI905584A (fi) 1991-05-17
CA2030107A1 (en) 1991-05-17
NO904953L (no) 1991-05-21

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